20199786308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22850437}}^1$

素因数の和:22850471

約数の個数: 24

約数和(自身を含む): 40308172632

約数和(自身を除く): 20108386324

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 22850437, 45700874, 91401748, 297055681, 388457429, 594111362, 776914858, 1188222724, 1553829716, 5049946577, 10099893154, 20199786308]

約数ペア:

[(1, 20199786308), (2, 10099893154), (4, 5049946577), (13, 1553829716), (17, 1188222724), (26, 776914858), (34, 594111362), (52, 388457429), (68, 297055681), (221, 91401748), (442, 45700874), (884, 22850437)]